INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '883c529beaf211a4c1c6fbc48cd528e40f55ef0ae7944e2ffdfcf36350daf15f', 
    '7VKEiQGlmXoi9PfD7XIoN/TwwOvM8V7Qf/hjig96laE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)