INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebf8021410477b59257c7e0b41c2f4a4826a800d0d61bf3c776ed65b7f733eca', 
    'yx7psSzAE5TP7MDAkWd60aaKPLk2raEricoFcvKymts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)