INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '481311d02184057ad6bafee5fd5fbaa9ab310ef54910ab477d9879fcff82f15d', 
    'ivcvENs5eBUUDYj3d2fkW8iyciUcp92uGryrZPRnibk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)