INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dc311351bc13810b0dd9fd832ed2532a7aec9976de9a4b8f39d7196054117ff', 
    'LtVMRjSXr9DNMzk+te1dSid1rymR7QUbQ72FYSYSs0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)