INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3771ccb0b7cc6359f15fbb42f56ce2dd940b2189728c967aac1965cf18d122f', 
    'GUzuCtSNo6JGAw5qioZKkH7bohlcbWGufTAceUAZsM0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)