INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e29e739154fc3e96af6568603c3e61e82206459c4b52015a689369e00c22735f', 
    'R79EOIVdOc0/Etjq1L3eO/RNIH7Cyk+EGJUoJ8S1CnE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)