INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebb585db05a3123e8d880a0c0506b6ed32821f1167cce6e3aebcf3100bd91975', 
    'L7Abk2YCAkM2oX4wslsHSEDuwRXemdrX2+Etl5B7Sbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)