INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19ad2886f44d95561b3100fc4cd4c381aa9c2a25d3c191e23b540ee236b5f16f', 
    '+t8YqaZtb7Ua169uZldqstF1i1nz/6bFCcv5l52jMzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)