INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9bd38de18cfaa6d20c105218262e04811bafd85c80306eaffc6be3081a252f8', 
    'OmRZ7zOVpASM57as/qKO+yInmZtIOvSMAiC0grBwW3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)