INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '155148b591d63ac4655d2a964c9b033fdd44b40166333927903d7f352eb97022', 
    'QLgyLy9VxZ3+LfGJcufgmpq9NCoL6dcsEcPgs+0L2CY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)