INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2aa3cdc69cebc7e1daf5b10d4ce51c5d0e29764522702906f8ce3adc9c9f753b', 
    'cJ6X03fPUCax0gEtCm2RukgzNZP4Ul0BsFs/Ead53dc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)