INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3eee0f7572d321460558438b84a36031252ae9c6aa0a84af9e637b9510d287f4', 
    'kb2qbaYby8KH3+0bixAy2QTAh0qhi9iT9tZ1Z85M1r0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)