INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12db87615a5d90c77d0dfad6d2bb8f2ff5a03d8562bfd6ffaae294e5545be745', 
    'PEQ3rMPUb6udx16wyQnKog8QwQgmjpoVxSdbdunq1c0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)