INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b48d62036efd70ad3a0adc846abcbd783dfa61def466eef7138edd4c2d45d7c8', 
    '4JW6O7f1SFyMn53OPh9dzcRZ/DG05+8GhUjoYbqxy3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)