INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a514898537a7b559a82fb5cd65711b356a31691fe6c5eb27f1c3173ac5b47ef', 
    'C/LZ9QwwvyrtXSky5R9/Io4jaBAPBVi1altEniQX8Ks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)