INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a33ade0cb104c11c581ee45326b7eb30ef6316e55e428ecf1243c00a626a7c9b', 
    '7fzo03ik8OnbSYqcxfdIl0B1/klR4wI1WbFU8AmkTjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)