INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb9537e64a2b8e801fbd15ba39f0c3aebf11b11c9493aada7fd52c324b4f827b', 
    'MCNOP6VMV1Z4pi5MgRfXb/3ksYhVi1RGEQzBwG6lFAI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)