INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0e4730d93512f3bedf4d6ce32c2c33bdd01b753927b9fe7a974171cf8ff63ce', 
    '1IVw+zKMRDvpnx3T9c5HQGEbmOB3K1pl36Rz3DDoY+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)