INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ab4ec556f247bef40746319cecb4370ae875ec2361ab4dace440d0640eaedb5', 
    'w0uaGaDADn9Hfe4RFDmgmCtCPyoxbBBKEALC8NK/rM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)