INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a545107d89a0f1fea3765cc2f84a060e207947b3d4fbda1ca39f23050fb04242', 
    'knqPGBpX2faK81LbZBqBHRANpbDHwiWJmx6SjFBWRT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)