INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '945b3b558cc3c53f55ac3b542a422c6c64f8facdff195e3fb8d0a974f4920841', 
    'CU7s8xg57lcP7hx7v9RAKl4Bi6/+XMpK+mtJGVAYdT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)