INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ba8dfaa5080f9897fd8c63e41ebf764845da2250e201d838147cf3736663327', 
    '4z29XJvUd5z4XC0tXiWPBULu1jLpSPNXcG4iam4Omow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00119

Result

int(1)