INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4ded6be3c48665bd4d278b3fcd9f28b61b4a833dec66182aa2aa311ceb5608e', 
    '13wU7O8TWPAGOYdL94sB3peAAzXAc6yopqEnvfUCHrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)