INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cd0bf9f6ab139c7356e985a79f2af202d2c5e9e997dc4bb191ec91c4750d95d', 
    'MdjMlCAwcNGJWLxKVPqFVabX4u6i/IeFcCiqDE2QKqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)