INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56ec96e0abf24690cb20d1f890e4ce52d2d119ac6986079e763c7c202c09d842', 
    'LKvfpqgMtXansxKyyn+FV4YAFTHjRLuOdLvd1vFhQL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)