INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f84883c7e438a5efd6bd518b7cf582137fd65565492f13a3657ef8d05f8a661', 
    'j6mVUEGA9UhqsaJeB9Ld9zTCSbAWfV/KfIRZ4R3UXhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)