INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf8b46bc7dead8aac6b451165dbe539e6e0c99db82c606516fc3536a31779a0f', 
    'vQEYJUuNx4uDLompuABJgVsWwae/FMxAWdeKH5n0BJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)